[Mesa-dev] [PATCH] glsl: improve accuracy of atan()

Erik Faye-Lund kusmabite at gmail.com
Tue Sep 23 15:41:25 PDT 2014


On Wed, Sep 24, 2014 at 12:39 AM, Erik Faye-Lund <kusmabite at gmail.com> wrote:
> This fixes the following piglit test:
> shaders/glsl-const-folding-01

Forgot to mention: no piglit regressions seen on Ivybridge.


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